baber/WOPTO huggingface dataset:
Patent CA-2734664-A1 (CA)
Inventor: SCHOLZ LAWRENCE A
IPC: E04B2/86
Filed: 2011-03-16
Abstract: A water-proof concrete form for efficiently eliminating water penetration within concrete forms that are used in foundation walls and the like. The forms generally include a first panel, a second panel, webbing retaining the panels in a spaced-apart relationship, and a waterproofing means applied in a prefabricated manner to an exterior surface of at least one of the panels. The waterproofing means includes a first flap extending outwardly from and entirely along a first end of the peripheral edge of the panel and a second flap extending outwardly from and entirely along a second end of the peripheral edge of the same panel. The first flap and the second flap are adapted to overlap a seam formed by a first mating modular concrete form along the first end and a second mating modular concrete form along the second end to form a watertight seal between thereof.
Patent CA-2736105-A1 (CA)
Title: Stereoscopic video delivery
Inventor: HONG SEUNGWOOK
IPC: H04N7/24
Filed: 2009-09-01
Abstract: A method of operation of a de-interlacer/scaler for display of stereoscopic images consistent with certain implementations involves at a de-interlacer/scaler, receiving consecutive frames of video information that contain alternating left and right eye images from a decoder, at the de-interlacer/scaler, disabling all image processing algorithms that utilize pixel data for temporally or spatially adjacent pixels that represent images, where at least one pixel is for the left eye and one pixel is for the right eye, and sending stereoscopic images from the de-interlacer/scaler to a display. This abstract is not to be considered limiting, since other embodiments may deviate from the features described in this abstract
Patent CA-2739073-A1 (CA)
Inventor: KARTAL AHMET
IPC: E02F3/96
Filed: 2009-10-14
Abstract: Disclosed are skids steer loaders (100) and vibratory roller attachments (200) embodiments in which an improved variable isolator (270) is provided to isolate the skid steer loader, and thus the operator of the loader, from the severity of the vibrations in the vibratory roller. The vibratory roller attachment includes a frame (210) configured to be mounted to the skid steer loader. A drum (205) is supported by the frame, and an eccentric weight (250) is positioned within the drum. A plurality of variable isolators (270) couple the drum to the frame to provide isolation of the skid steer loader from vibrations of the vibratory roller. The plurality of variable isolators each have a non-cylindrical exterior shape (805). The non-cylindrical shape can include an exterior surface having curved end portions (905; 910) separated by a substantially linear middle portion (920) to allow for improved deflection of the variable isolators, and thus improved vibration isolation between the attachment and the skid steer loader.
Patent CA-2740330-A1 (CA)
Inventor: STEELE DAVID JOE
IPC: E21B17/08
Filed: 2011-05-12
Abstract: Assemblies that can be disposed in a subterranean bore and that can facilitate branch wellbore creation are described. An assembly can include threadedly coupled components having inner and outer sealing members in grooves. The sealing member can cooperate with the components to provide a pressure seal. The assembly can also include a venting member for equalizing pressure in a chamber defined by the coupled components. One of the components can be made from aluminum. At least part of that component can be coated with a coating material that is nonconductive.
Patent CA-2742888-A1 (CA)
Inventor: HUANG HSUAN YAO
IPC: B60S1/48
Filed: 2008-12-19
Abstract: The invention refers to a heating unit (9) for a vehicular fluid heater (3).  The vehicular fluid heater (3) comprises a heating element, a pulsewidth control switching unit (32) which is connected to the heating element (20) and a control unit (31) which is connected to the switching unit (32) and which produces a control signal (33) within an adjustable pulsewidth. The pulsewidth of the control signal (33) produced by the control unit (31) depends on the actual temperature of the heating element (20), so that the control unit (31) in combination with the switching unit limits the temperature of the heating unit (9) to an adjustable target temperature (figure 11).
Patent CA-2744387-A1 (CA)
Title: Procede pour faire varier l'aspect d'un contenant comportant une paroi en mousse
Inventor: SEMERSKY FRANK
IPC: B29C49/08
Filed: 2009-11-19
Abstract: L'invention porte sur un procédé pour faire varier l'aspect d'un contenant, le procédé comprenant le moulage par injection d'une préforme de polymère ayant un gaz non réactif piégé à l'intérieur des parois de celle-ci, le refroidissement de la préforme à une température inférieure à la température de ramollissement du polymère, le réchauffage de la préforme à une température prédéterminée supérieure à la température de ramollissement du polymère, et le moulage soufflage de la préforme réchauffée, de façon à préparer un contenant essentiellement constitué d'un polymère mousse microcellulaire ayant un gaz non réactif contenu à l'intérieur des cellules de mousse microcellulaires, l'aspect du contenant variant en fonction de la température prédéterminée.
Patent CA-2745687-A1 (CA)
Title: Providing plastic zone extrusion
Inventor: MANCHIRAJU VENKATA KIRAN
IPC: B01F23/00
Filed: 2011-07-07
Abstract: Plastic zone extrusion may be provided. First, stock may be placed in a chamber. Then frictional heat may be generated within the stock to heat the stock to a plastic zone of the stock in the chamber. The stock may then be extruded through an orifice in the chamber after the stock is at the plastic zone.
Patent CA-2748532-A1 (CA)
Inventor: SMITH RICHARD T
IPC: A23L2/44
Filed: 2009-12-18
Abstract: The present invention provides beverage preservative systems for use in high acid beverage products, and beverage products comprising the beverage preservative systems. The beverage preservative system prevents spoilage by microorganisms in a beverage within a sealed container for a period of at least 16 weeks. The present invention reduces or eliminates the use of conventional preservatives that pose health and/or environmental concerns. The components that make up the beverage preservative system of invention work together in a synergistic manner to reduce the amount of preservative required and so improve the inventive beverage's sensory impact over beverages having conventional preservatives.
Patent CA-2748853-A1 (CA)
Inventor: BODHURI PRABHUDAS
IPC: A61K31/5377
Filed: 2009-12-31
Abstract: A polymorphic form of rivaroxaban, 5-chloro-N-{[(5S)-2-oxo-3-[4-(3-oxomorpholin-4-yl)phenyl]oxa-zolidin-5-yl]- methyl}thiophene-2-carboxamide (termed form APO-A), processes for the preparation thereof, and compositions and formulations comprising form APO-A are provided. Also provided are compositions comprising a crystalline form of rivaroxaban and solvents selected from C3 to C6 ketones, C3 to C4 amides and mixtures thereof.
Patent CA-2750001-A1 (CA)
Inventor: ROESSLER MARKUS
IPC: G01N33/574
Filed: 2010-03-02
Abstract: The present invention relates to a method aiding in the assessment of squamous cell carcinoma (= SCC). It disclos-es the use of the protein serpin B13 as a marker of SCC. Furthermore, it relates to a method for assessing lung cancer in a tissue sample derived from a patient having non-small cell lung carcinoma (= NSCLC) and for differentiating SCC from adenocarcino-ma or large cell carcinoma of the lung.
Patent CA-2753710-A1 (CA)
Inventor: HOUSER THOMAS
IPC: G16B30/00
Filed: 2010-02-26
Abstract: Systems, methods and apparatus for an automated analysis of a collection of melt curves is provided. The analysis can identify certain characteristics of double stranded nucleotide sequences (e.g. DNA or other nucleotide sequences) which were melted. For example, a variation (e.g. a mutation) in the sequences (also called amplicons) may be determined from the analysis. The amplicons may be amplified via any amplification mechanism, such as PCR or Ligase chain reaction (LCR). The automated analysis can include identifying a melt region, normalizing a melt curve, and clustering melt curves.
Patent CA-2754099-A1 (CA)
Title: Product multi-pack and a system for orienting and packaging such multi-packs
Inventor: KRAUSE ANDREW
IPC: B65B27/04
Filed: 2009-06-02
Abstract: A product multi-pack and a system for orienting and packaging such multi-packs is provided. The multi-packs include a plurality of elongate product containers that are linked by a locator web and enclosed within and displayed by a carton. The system includes a controller for communicating with a plurality of stations for orienting and packaging the multi-packs. A web application station is provided for installing the web over a series of conveyed containers. An alignment station is provided for communicating with the controller for rotating each container relative to the web for orienting the containers. A web cutting station is provided for communicating with the controller for separating the series of connected containers into subassemblies of linked containers. Additionally the system includes a transfer station and a carton feed station for transferring linked oriented containers into each carton.
Patent CA-2754921-A1 (CA)
Inventor: PORTELLA MARIA-ODILA ASSUMPÇÃO
IPC: A23L9/10
Filed: 2010-03-10
Abstract: Processes for treating cocoa products enzymatically to improve color are disclosed. Aspects of the disclosure are particularly directed to such treatment without changing the pH of the cocoa product.
Patent CA-2756534-A1 (CA)
Title: Isothiazolo-pyrimidinedione derivatives as trpa1 modulators
Inventor: KUMAR SUKEERTHI
IPC: A61K31/519
Filed: 2010-03-22
Abstract: The present invention is related to novel isothiazolo[3,4-d] pyrimidinedione and isothiazolo[5,4-d]  pyrimidine-dione derivatives as TRPA (Transient Receptor Potential subfamily A) modulators. In particular, compounds described herein are useful for treating or preventing diseases, conditions and/or disorders modulated by TRPA1 (Transient Receptor Potential subfam-ily A, member 1). Also provided herein are processes for preparing compounds described herein, intermediates used in their syn-thesis, pharmaceutical compositions thereof, and methods for treating or preventing diseases, conditions and/or disorders modulat-ed by TRPA1.
Patent CA-2757408-A1 (CA)
Title: Hot-runner system having valve stem movable responsive to electro-magnetic actuator
Inventor: HONTHEIM DANIEL
IPC: B29C45/18
Filed: 2010-04-19
Abstract: Disclosed is a hot-runner system (101), including: an actuation plate (202) being movable; a valve stem (205) installed in the actuation plate (202), the valve stem (205) being movable responsive to movement of the actuation plate (202); and an electro-magnetic actuator (210) being coupled with the actuation plate (202), the electro-magnetic actuator (210) being configured to actuatably move the actuation plate (202).
Patent CA-2757797-A1 (CA)
Inventor: JEONG EUN-JI
IPC: A47B1/00
Filed: 2010-03-12
Abstract: The present invention relates to a portable assembly type flat bench, and more particularly, to a portable assembly type flat bench in which a plurality of supports are spaced apart from each other by an equal spacing in the front and rear directions and left and right directions, and interconnected through a connection panel, to thereby reduce the volume of the bench and to thus enable easy carrying and storage, and easy assembly and disassembly, and to enable the size of the bench to be freely adjusted. The portable assembly type flat bench of the present invention is configured such that a plurality of supports are spaced apart from each other in the front and rear directions and left and right directions, the supports 1 are interconnected through a connection panel 3, each of the supports 1 has a base 11 with support legs 12 integrally formed beneath the base 11, the support legs 12 are gradually opened outward from the base 11, the base 11 of the support 1 has a top on which a support panel 2 is arranged, two adjacent supports 1 are interconnected by the connected panel 3, and another connection panel 3 is connected to the empty space of the flat bench thus-assembled by connection panels 3.
Patent CA-2758130-A1 (CA)
Title: Beverage preparation device having a closing mechanism with force demultiplying means
Inventor: DENISART JEAN-LUC
IPC: A47J31/36
Filed: 2010-04-08
Abstract: A device (50) for preparing a beverage from a food substance contained in a capsule (24) by feeding a liquid into the capsule (24) provided to the device (50), said device comprising an extraction head (20) which comprises: a first and second enclosing members (10a, 10b) delimiting a receptacle (25) for en.phi.losing a capsule (24); a closing mechanism (1) to act on at least one (l0a) of the enclosing members (10a, 10b) in relative displacement of the enclosing mem-bers, between an open position of the receptacle (25) and a closed position of the receptacle (25) with the capsule positioned therein; the closing mechanism (1) further comprising a locking means (13), a lever (21) and force demultiplying means (11) for transmitting a movement of the lever (21) into the relative displace-ment of the enclosing members (10a,10b); wherein the demultiplying means (11) are designed to vary a trans-mission ratio of the closing mechanism (1) acting be-tween the lever (21) and at least one (10a) of the en-closing members (10a, 10b).
Patent CA-2759406-A1 (CA)
Title: Apparatus for producing coffee or other beverages
Inventor: BIRCHER HANS-ROBERT
IPC: A47J31/36
Filed: 2010-02-09
Abstract: An apparatus for producing coffee or other beverages has two brewing cylinders (2;  2') and brewing pistons (10, 11; 10', 11') which are movable in said brewing cylinders and which form a brewing chamber. A loading station is provided for loading the brewing chambers with ground coffee or the other media. One brewing cylinder (2; 2') can be moved in each case together with the associated brewing piston (10;  10') from a brewing position to the loading station (5) and back again, wherein said associated brewing piston (10; 10') can be removed for the disposal of the used coffee or medium from the brewing cylinder (2; 2'). The second brewing cylinder (2') can therefore be moved to the same loading station (5) as the first, and this therefore results in a simplification of the design of the apparatus.
Patent CA-2760045-A1 (CA)
Inventor: WALDHORN JOSHUA
IPC: B01J3/08
Filed: 2008-05-05
Abstract: An apparatus and method for in situ gas-phase formation and deflagration of nitrocellulose. A nitrating agent such as nitric acid and cellulose are delivered separately to a reaction chamber, where a brief heating pulse initiates nitration of the cellulose and deflagration of the nitrocellulose thus produced. Discharge of the high-pressure gases produced by the deflagration from the reaction chamber can then be used to drive an actuator, turbine, etc.
Patent CA-2760112-A1 (CA)
Title: Wager games with restricted prizes
Inventor: MOSHAL MARTIN PAUL
IPC: A63F13/12
Filed: 2011-12-02
Abstract: Wagering systems with a payout percentage that exceeds 100% of wagers are presented.  The payouts of these wagering systems may include unrestricted credits and/or restricted credits.  Players may cash out unrestricted credits at virtually any point, but may be limited in when and/or how they can cash out or play restricted credits. By providing payouts in the form of unrestricted credits and/or restricted credits, players may find their experience with the wagering systems to be more engaging, enjoyable, and longer-lasting. Moreover, the limitations on the use of restricted credits may allow the casino operator to maintain a reasonable profit margin despite the increased duration of play.
Patent CA-2763707-A1 (CA)
Title: A end plug
Inventor: LOURIGAN FRANCIS DESMOND
IPC: F16L55/10
Filed: 2010-06-17
Abstract: An end plug for use with a pipe compression fitting, the end plug having a central compression collar; and a stem connected to and extended outwardly from each end of the central compression collar.
Patent CA-2765202-A1 (CA)
Inventor: ROY PHILIPPE
IPC: B64C1/20
Filed: 2010-06-23
Abstract: Embodiments of the present invention include a track fitting assembly comprising a main body, at least one pre-loaded stud assembly, and a track comprising a pair of lips. The at least one pre-loaded stud assembly comprises a stud and a compressing device. The at least one pre-loaded stud assembly comprises a clamped position, wherein the stud is coupled to the pair of lips and does not contact the compressing device. The at least one pre-loaded stud assembly also comprises an unclamped position, wherein the stud contacts the compressing device and does not contact the pair of lips. Other embodiments include the main body, at least one shear plunger assembly, and the track comprising the pair of lips, where the pair of lips comprise at least one circular opening. The at least one shear plunger assembly comprises a shear pin and a button. The at least one shear pin assembly comprises an disengaged position, wherein the button extends from the main body and the shear pin is positioned within the main body. The at least one shear plunger assembly also comprises an engaged position, wherein the button is positioned flush with the main body and the shear pin is extended from the main body and within the at least one circular opening.
Patent CA-2768605-A1 (CA)
Title: Improvements in or relating to cooling
Inventor: GRIGORIAN VARTAN
IPC: G01S13/88
Filed: 2010-07-30
Abstract: The present invention relates to improvements in or relating to cooling, in particular for cooling beverages in containers such as cans or bottles. We describe a cooling apparatus having a cavity for receipt of a product to be cooled; rotation means to rotate a product received in the cavity and cooling liquid supply means to provide a cooling liquid to the cavity. The rotation means is adapted to rotate the product at a rotational speed of 90 revolutions per minute or more and is also adapted to provide a pulsed or non-continuous rotation for a predetermined period.
Patent CA-2769073-A1 (CA)
Inventor: BOEBEL TIMOTHY A
IPC: C07D339/02
Filed: 2010-08-05
Abstract: This present disclosure is related to the field of N1-sulfonyl-5-fluoropyrimidinones and their derivatives and to the use of these compounds as fungicides.
Patent CA-2769966-A1 (CA)
Title: Ladder tape for window covering and slat adjusting apparatus using the ladder tape
Inventor: LI CHEN-HSING
IPC: E06B9/386
Filed: 2012-02-27
Abstract: A ladder tape includes two pairs of warp strings, and two weft strings repeatedly passing through the warp strings in a predetermined way to form two cords and a plurality of bridge sections between the cords. The weft strings respectively are wound around one section of each pair of the warp strings only to form an opening between the warp strings that the ladder tape may engage with the rotary drum of the window blind in a fast and easy way. The weft strings are wound around the warp strings in a way that the ladder tape will not get entangled with other objects unexpectedly.
Patent CA-2770220-A1 (CA)
Title: Personal cleansing compositions comprising a bacterial cellulose network and cationic polymer
Inventor: HEATH BENJAMIN PARKER
IPC: A61Q19/10
Filed: 2010-08-12
Abstract: A personal cleansing composition comprising a liquid matrix comprising water; a lathering surfactant; and an external structurant comprising a bacterial cellulose network and a cationic polymer; wherein a particulate material is suspended within the liquid matrix and the composition has a compositional pH of less than about 7. Methods of use and making are also provided.
Patent CA-2770604-A1 (CA)
Inventor: COMERFORD ERNEST FREDERICK
IPC: E04C5/16
Filed: 2010-08-13
Abstract: A coupler or connector for joining bars, for example reinforcing bars, comprising an elongate rod member adapted to be inserted into a tubular sleeve member. The rod and sleeve members each have one or more transverse holes which align when the rod member is inserted into the sleeve member. In operational use, the rod and sleeve members are attached to the free ends of the bars to be connected. One or more transverse pins are then driven into the holes which are aligned in order to lock the rod and sleeve member together thereby connecting the bars. In another example of the invention, the pins can be spring loaded and/or the elongate rod member is adapted to be inserted into a pair of opposed sleeve members. In yet another example of the invention, there can be a plastic sleeve adapted to retain the pins in position thereby locking in place the sleeve and rod members. In another version where the pins are spring loaded, the plastic sleeve is slid off during assembly to allow the pins to engage the holes in the sleeve member(s).
Patent CA-2770760-A1 (CA)
Title: Timing uninterruptible processes
Inventor: SMITH GERARD
IPC: G06F9/06
Filed: 2012-03-06
Abstract: A method for controlling the execution of a process in a user device, such as a set-top-box is provided. An instruction is received at an input of the user device from the user and this instruction causes an uninterruptible process to begin or commence in the user device after a time delay, measured preferably from receipt of the initial instruction. The input, or inputs, of the device is/are monitored to determine whether a subsequent instruction is received from the user within a time period. Based on this determination, the time delay applied to future processes is adjusted. By adjusting the time delay in response to input from the user, the time delay can be automatically matched to a user's preferences. A corresponding apparatus and computer readable medium are also provided.
Patent CA-2771856-A1 (CA)
Inventor: MCKENNA EDWARD
IPC: G16B40/20
Filed: 2010-08-16
Abstract: Methods and systems are provided for analyzing a physiological signal by applying a continuous wavelet transform on the signal and comparing the wavelet transformation to a library of wavelet signatures corresponding to one or more physiological conditions and/or patient conditions. A pulse oximeter system may relate the wavelet transformation with one or more of the wavelet signatures based on filters and/or thresholds, and may determine that the wavelet transformation indicates that the patient of the physiological signal has a physiological condition indicated by the related wavelet signature. In some embodiments, the pulse oximeter system may use previous analyses in a neural network to update the library. Further, non-physiological components of the wavelet transformation may also be identified and removed.
Patent CA-2772802-A1 (CA)
Inventor: MACARTHUR BENJAMIN B
IPC: B25B23/151
Filed: 2012-03-29
Abstract: Described are various embodiments of a brake cable tensioning system and method. In one embodiment, the system generally comprises a sensor mounted on a support structure for engagement with the cable in sensing a load applied thereby on the sensor, and a tensioning tool for adjusting a tension of the cable responsive to the sensor.
Patent CA-2773000-A1 (CA)
Inventor: FUKUYAMA HIDETSUGU
IPC: E21B43/16
Filed: 2009-09-18
Abstract: Abstract The invention provides a method of partial upgrading of heavy oil at well-site, the heavy oil having an API gravity of 20 or less, by thermal cracking at well-site, using the thermal cracked residue as the fuel to produce the steam for recovering heavy oil from reservoir. The thermal cracking may be conducted at a pressure of 0 to 0.1 MPaG at a temperature of 370 to 440deg C for 15 to 150 minutes in a soaking drum, simultaneously injecting stripping steam to separate a thermal cracked oil, generated in a liquid phase of the soaking drum, as a gaseous thermal cracked oil, from a thermal cracked residue, to obtain a thermal cracked oil product, provided that the liquid phase of the soaking drum is maintained to have an S-value of 2.0 or larger at a thermal cracking extent of fractions having boiling points of 500deg C or higher in the starting heavy oil is 30 % or larger.